Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1982704   19697    0    0    0     0          0         0  1982704   19697    0    0    0     0       0          0
  eth0: 1387210638  593576    0    0    0     0          0         0  5036735   59015    0    0    0     0       0          0
  eth1: 176565649  108599    0    0    0     0          0         0 30243061   68470    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
 br-ex: 126269947   59160    0    0    0     0          0         0 22708075   49677    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 27574849   11949    0    0    0     0          0         0  6504616   10186    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
br-int:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
genev_sys_6081:       0       0    0    0    0     0          0         0        0       0    0    6    0     0       0          0
